16GB DDR4 2666 ECC Server Memory — 879507-B21 / 879527-091 / P06773-001

High-reliability 16GB DDR4 2666 ECC server memory module, available under part numbers 879507-B21, 879527-091 and P06773-001. Engineered for systems that require DDR4 2666 MHz memory with error-correcting code (ECC) to improve stability and reduce data corruption. Ideal as a direct replacement or capacity upgrade for servers that support 16GB DDR4 ECC modules operating at 2666 MT/s. Contains the exact part references 879507-B21, 879527-091, P06773-001 for straightforward identification and compatibility checks.